This listing includes Bike Yoke. Comes with titanium offset bushings to keep BB pretty much stock. This set up adds 3mm of stroke (stock shock stroke is 47.6 or 48, and this shock is 51mm), which adds approximately 7-8mm of rear wheel travel to the bike.It also adds approximately 1mm of eye to eye length, so it raises the BB a few mm's. Offset bushings installed so you can alter the eye to eye length by approximately 1-3mm in any direction, longer or shorter, dialing in the ideal BB height. Get it for much less. The item "Rock Shox Monarch Plus RC3 2016-2018 Stumpjumper 6Fattie 29 Shock Bike Yoke" is in sale since Wednesday, May 30, 2018. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Rear Shocks". The seller is "erickmark" and is located in Fair Oaks, California. This item can be shipped to United States, Canada.